R&B Singer Chris Brown has said goodbye to his Twitter account after dropping a profanity-filled tirade toward on his timeline. Chris has lost his cool on Twitter before but these “tweet attacks” were targeted mainly at people who continue to link the star the 2009 assault of his ex-girlfriend Rihanna. This weekend, at the 2011 AMA’s, Brown made comeback-style waves with his crooning rendition of “All Back” before performing a hit dance number for club song “Say It With Me.” Chris Brown’s performance reminded American audiences that the singer was still a talented performer. Here are some of the most infamous Breezy comments from his (now former) timeline. On the 2009 assault, which got him five years probation and six months of community service: Don’t say sh*t to anybody and everyone feels its cool to attack me. GROWN ADULTS!!!! That sh*t happened three years ago.” On comments that he called himself “a legend” on Twitter: TWITTER GETS WACK REAL FAST! I LOVE ALL THE PEOPLE WHO SUPPORT MY MUSIC! I never said I was a LEGEND. People please grow up.” On Rihanna: I know a lot of you wack a**hole (OLD) celebrities probably wanna f*ck my ex, but talking sh*t on me wont get you far! and to be REALLY HONEST, ya’ll wonder why n***a spazzes all the time?” On Twitter commentary: I’ve never dealt with so much negativity in my life! It’s to the point now that it’s just ridiculous!” On the 2011 AMA’s: I wake up thinking of living my life….. YOU wake up thinking of me! NOW I REALLY CAN’T WAIT FOR THE AMA’s! U dont have to respect me now… but u will.” And our personal favorite: I’M NOT A POLITICIAN! MY MUSIC DOESNT PROMOTE VIOLENCE nor will it ever! Only thing it will increase is the pregnancy rate!” Source Brown’s Twitter remains active with only a few remaining tweets.